Typo fix in bugs file - double full stop

bugs.html

@@ -697,7 +697,7 @@ own fix or suggest that they’re fixed!</p>
 <h3 id="source-code-1984decotdecot.c">Source code: <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1984/decot/decot.c">1984/decot/decot.c</a></h3>
 <h3 id="information-1984decotindex.html">Information: <a href="1984/decot/index.html">1984/decot/index.html</a></h3>
 <p>The purpose of this program is to print out what looks like a fragment of C
-code.. In particular you should see something like:</p>
+code. In particular you should see something like:</p>
 <pre><code>    $ ./decot
     &#39;&quot;,x);      /*
     \</code></pre>